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In an electromagnetic wave the phase d...

In an electromagnetic wave the phase difference between electric field `vecE` and magnetic field `vecB` is ......

A

Perpendicular to cach other

B

Parallel to each other

C

at `45^@` to each other

D

can have any angle between them

Text Solution

Verified by Experts

The correct Answer is:
A
Perpendicular to cach other
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